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CIK 0001020214 · Accelerated filer

Ticker
CERS
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
680262011
Phone
9252886000
Business address
1220 CONCORD AVENUE, SUITE 600, CONCORD, CA, 94520
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$89,529
in 1 filing, $90K under 10b5-1 plans

Net −$89,529. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Jensen Chrystal −$90K Chief Legal Officer sold 3% of stake

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2022-03-01 Green Kevin Dennis Chief Financial Officer Grant or award · Option (Right to Buy) +140,000 140,000
2022-03-01 CORASH LAURENCE M Chief Scientific Officer Grant or award +45,000 2,072,586
2022-03-01 CORASH LAURENCE M Chief Scientific Officer Grant or award · Option (Right to Buy) +90,000 90,000
2022-03-01 Benjamin Richard J Chief Medical Officer Grant or award +52,500 128,535
2022-03-01 Benjamin Richard J Chief Medical Officer Grant or award · Option (Right to Buy) +105,000 105,000
2022-03-01 Greenman William Mariner President and CEO Grant or award +217,500 1,811,518
2022-03-01 Greenman William Mariner President and CEO Grant or award · Option (Right to Buy) +435,000 435,000
2022-02-25 Greenman William Mariner President and CEO Option exercise +380,000 $3.75 $1.4M 1,902,281
2022-02-25 Greenman William Mariner President and CEO Sale −215,263 $5.69 $1.2M 1,687,018
2022-02-25 Greenman William Mariner President and CEO Sale −93,000 $5.73 $533K 1,594,018
2022-02-25 Greenman William Mariner President and CEO Option exercise · Option (Right to Buy) −380,000 0
2022-01-03 Moore Carol SVP Reg. & Quality Option exercise +19,059 $3.66 $70K 200,335
2022-01-03 Moore Carol SVP Reg. & Quality Sale −19,059 $7.00 $133K 181,276
2022-01-03 Moore Carol SVP Reg. & Quality Option exercise · Option (Right to Buy) −19,059 150,941
2021-12-28 SCHULZE GAIL Director Option exercise +25,000 $3.19 $80K 73,570
2021-12-28 SCHULZE GAIL Director Option exercise · Option (Right to Buy) −25,000 0
2021-12-17 CORASH LAURENCE M Chief Scientific Officer Option exercise +5,000 $3.75 $19K 2,027,586
2021-12-17 CORASH LAURENCE M Chief Scientific Officer Option exercise · Option (Right to Buy) −5,000 0
2021-12-13 CORASH LAURENCE M Chief Scientific Officer Option exercise +40,000 $3.75 $150K 2,022,586
2021-12-13 CORASH LAURENCE M Chief Scientific Officer Option exercise · Option (Right to Buy) −40,000 5,000

Page 17 of 27 · 524 trades